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CVE-2021-35565

Published: 20 October 2021

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 7u311, 8u301, 11.0.12; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS to compromise Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Oracle GraalVM Enterprise Edition. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

From the Ubuntu security team

Tristen Hayfield discovered that the HTTP server implementation in OpenJDK did not properly handle TLS session close in some situations. A remote attacker could possibly use this to cause a denial of service (application infinite loop).

Priority

Medium

CVSS 3 base score: 5.3

Status

Package Release Status
icedtea-web
Launchpad, Ubuntu, Debian
bionic Not vulnerable

focal Not vulnerable

hirsute Not vulnerable

impish Not vulnerable

jammy Not vulnerable

trusty Does not exist

upstream Not vulnerable

xenial Not vulnerable

openjdk-12
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Needs triage

hirsute Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Ignored
(reached end-of-life)
impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

openjdk-8
Launchpad, Ubuntu, Debian
bionic
Released (8u312-b07-0ubuntu1~18.04)
focal
Released (8u312-b07-0ubuntu1~20.04)
hirsute
Released (8u312-b07-0ubuntu1~21.04)
impish
Released (8u312-b07-0ubuntu1~21.10)
jammy Not vulnerable
(8u302-b08-0ubuntu2)
trusty Does not exist

upstream Needs triage

xenial
Released (8u312-b07-0ubuntu1~16.04)
Patches:
upstream: http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/39b9c1c5f2eb

openjdk-9
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support, was needs-triage)
openjdk-lts
Launchpad, Ubuntu, Debian
bionic
Released (11.0.13+8-0ubuntu1~18.04)
focal
Released (11.0.13+8-0ubuntu1~20.04)
hirsute
Released (11.0.13+8-0ubuntu1~21.04)
impish
Released (11.0.13+8-0ubuntu1~21.10)
jammy Not vulnerable
(11.0.13+8-0ubuntu1)
trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:

upstream: https://github.com/openjdk/jdk11u-dev/commit/2696643c1dadf8cb61749a58a1a775951a78616f